School of Automation;
Guangdong University of Technology;
Guangzhou 510090;
China;
Dept. of Methematics & Information Engineering;
Tongren University;
Tongren Guizhou 554300;
China;
School of Automation;
Guangdong University of Technology;
Guangzhou 510090;
China;
School of Automation;
Guangdong University of Technology;
Guangzhou 510090;
China;